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Egyptians chat outside their tents in front of the Egyptian museum in Tahrir Square, in Cairo, Egypt, Saturday, April 27, 2013. Egypt's economy, particularly the vital tourism sector, has been hit hard by the instability that has followed the 2011 uprising that forced longtime autocratic ruler Hosni Mubarak from power. (AP Photo/ Amr Nabil)

Egyptians chat outside their tents in front of the Egyptian museum in Tahrir Square, in Cairo, Egypt, Saturday, April 27, 2013. Egypt's economy, particularly the vital tourism sector, has been hit hard by the instability that has followed the 2011 uprising that forced longtime autocratic ruler Hosni Mubarak from power. (AP Photo/ Amr Nabil)